Broccoli and cauliflower do not come from the same plant however they are part of the same species called brassica oleracea..
What Plants Are Part Of The Brassica Oleracea Species?
There are quite a few popular vegetables that are part of the brassica oleracea species such as:
- Brussels Sprouts
- Collard Greens
- Mustard Greens
- Wild Mustard
- Chinese Broccoli
Wild Cabbage vs. Domesticated Cabbage
The wild cabbage that you can find out in nature (brassica oleracea) bear a very similar appearance to many of the edible plants we use today. The reason for this is due to these plants being created through breeding and selection throughout the last few centuries..